223652252 has 6 divisors (see below), whose sum is σ = 391391448. Its totient is φ = 111826124.

The previous prime is 223652237. The next prime is 223652269. The reversal of 223652252 is 252256322.

223652252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27956528 + ... + 27956535.

It is an arithmetic number, because the mean of its divisors is an integer number (65231908).

Almost surely, 2^223652252 is an apocalyptic number.

It is an amenable number.

223652252 is a deficient number, since it is larger than the sum of its proper divisors (167739196).

223652252 is a wasteful number, since it uses less digits than its factorization.

223652252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55913067 (or 55913065 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 223652252 is about 14955.0075894330. The cubic root of 223652252 is about 607.0033554888.

The spelling of 223652252 in words is "two hundred twenty-three million, six hundred fifty-two thousand, two hundred fifty-two".